Link to free air density tuning info for drag racing at NHRA drag racing:
Famoso Raceway Hot Rod Reunion, Oct 25-27, Bakersfield, California,
Map location, air density, density altitude, grains, forecast, historic, & metric data "for good spark plug readings":
https://airdensityonline.com/track-r...amoso_Raceway/
air density density altitude grains forecast:
https://airdensityonline.com/track-f...amoso_Raceway/
air density density altitude grains historical (you can go back several years):
https://airdensityonline.com/track-h...ay/2019-10-23/
air density density altitude grains current metric:
https://airdensityonline.com/track-r...amoso_Raceway/
racingjunk air density article:
https://www.racingjunk.com/news/2019...all-nationals/
racingjunk hot rod reunion news:
https://www.racingjunk.com/news/2019...october-25-27/